Features 1. Premium Material: The swim trainer is made of EPE environmental tested foam material, light weight and buoyant, suitable for adults and children's swimming supplies. 2. Practical Tool: Swimming trainer is an important tool for beginners to learn swimming, allowing you to better perceive the key points of each movement, especially leg exercises. 3. Wide Application: The swim trainer is widely used in beach and indoor and outdoor swimming pools, with high carrying capacity and resistance to breakage. 4. Universal: Swim trainer is also suitable for youth water yoga or fitness supplies, or as a senior water rehabilitation training exercise supplies. 5. Improve Your Swimming Skills: The swim trainer helps your child feel independent on the kickboard by practicing kicking and breathing techniques while swimming. Specification Material: EPE Color: Blue + Yellow Size: M 8854cm / 34.6421.26in, L 11456cm / 44.8822.05in Weight: 246g, 296g Buoyancy: 70kg Package Include: 1 A-Shaped Swimming Training Board